package cn.edu.xmut.chen.zhlg.zhlg.file.service;

import cn.edu.xmut.chen.zhlg.zhlg.file.entity.File;
import com.baomidou.mybatisplus.extension.service.IService;
import org.springframework.web.multipart.MultipartFile;

public interface FileService extends IService<File> {
    String uploadAvatar(MultipartFile file);
}
